2017-2018学年七年级上Unit7阶梯培优计划练习（A）含答案.doc

由莲山课件提供http://www.5ykj.com/ 资源全部免费 Unit 7 How much are these socks 基础训练 一、根据汉语提示完成句子 ‎1. (多少钱)is this sweater?‎ ‎2.I want to buy some (短袜).‎ ‎3.The girl in blue (T恤衫)is my classmate.‎ ‎4.She wants to (买)a doll for her younger sister.‎ ‎5.The skirt is nice. I’ll (买) it.‎ 二、单项选择 ‎1.—How many black shoes do you need?‎ ‎—We need black shoes.‎ A.three pair B.three pairs of C.three pair of ‎2.How much these socks?‎ A.is B.are C.be D.has ‎3.—Can I help you？‎ ‎— . I want a bag.‎ A.Yes, you can B.Yes, please C.No, thanks D.No, you can’t ‎4.Oh, do you want a pen? OK, I’ll get for you.‎ A.it B.one C.them ‎5.The pair of trousers 20 dollars.‎ A.are B.am C.is D.be ‎6.—Can I use (使用)your pen?‎ ‎—Sure. .‎ A.Thank you.B.You are welcome.‎ C.Here you are.D.I’ll take it.‎ 进阶训练 三、句型转换 ‎1.He likes apples and oranges.(对画线部分提问)‎ 由莲山课件提供http://www.5ykj.com/ 资源全部免费 由莲山课件提供http://www.5ykj.com/ 资源全部免费 ‎ he ？‎ ‎2.This sweater is blue.(对画线部分提问)‎ ‎ is this sweater？‎ ‎3.The schoolbag is 20 dollars.(对画线部分提问)‎ ‎ is the schoolbag?‎ ‎4.These trousers are 15 dollars.(对画线部分提问)‎ ‎ are these trousers?‎ 四、补全对话，每空一词 A: Good afternoon. 1 I help you?‎ B: Yes, 2 . I need a sweater 3 school.‎ A: 4 5 do you want?‎ B: Yellow.‎ A: 6 7 this one?‎ B: It 8 nice. I’ll 9 it. How 10 are these socks?‎ A: Two dollars 11 one pair and three dollars for two pairs.‎ B: Great. I’ll take two pairs.‎ A: 12 you are.‎ B: Thanks 13 your help.‎ A: You’re 14 .‎ 答案 基础训练 一、1.How much解析：句意：这件毛衣多少钱？提问价钱用“How much…?”。‎ ‎2.socks解析：句意：我想要买一些短袜。‎ ‎3.Tshirt解析：句意：那个穿蓝色T恤衫的女孩是我的同班同学。‎ ‎4.buy解析：句意：她想要为她的妹妹买一个玩具娃娃。‎ ‎5.take解析：句意：这件裙子很漂亮。我要买下它。“I’ll take it.”表示“我要买下它。”英文中表示“我要买下它”时不说“I’ll buy it.”，而说“I’ll take it.”。‎ 二、1.B解析：因为表示三双鞋子，所以pair要用复数形式。故选B。‎ ‎2.B解析：how much询问价格，本题的主语socks为可数名词的复数形式， 谓语动词与主语的数保持一致。‎ 由莲山课件提供http://www.5ykj.com/ 资源全部免费 由莲山课件提供http://www.5ykj.com/ 资源全部免费 ‎3.B解析：根据答语“I want a bag.”可知为肯定回答，B项意为“是的，请。”符合句意。‎ ‎4.B解析：指代前面出现的同类物品，应用one。‎ ‎5.C解析：this/the pair of…作主语时，谓语动词应用单数。故选C项。‎ ‎6.C解析：句意：——我可以用你的钢笔吗？——当然可以。给你。将东西递给某人时，常用“Here you are.”。‎ 进阶训练 三、1.What does; like2.What color3.How much ‎4.How much 四、1.Can2.please3.for4.What5.color6.What/How ‎7.about8.looks9. take10.much11.for12.Here ‎13.for14.welcome 由莲山课件提供http://www.5ykj.com/ 资源全部免费